Added skip logic for tests of the native range on FF 2 since it doesn't handle it right and I doubt that Mozilla will fix that legacy version.
Added skip logic for tests of the native range on FF 2 since it doesn't handle it right and I doubt that Mozilla will fix that legacy version.

kencheung/tinymce,howanghk/tinymce,shilpi230/tinymce,Kindling/tinymce,TeamupCom/tinymce,MediehusetTek/tinymce,leofeyer/tinymce,gencer/tinymce,henrythewasp/tinymce,gabixdev/tinymce,dziemian007/tinymce,ikuchmin/tinymce,gencer/tinymce,fillabs/TinySpecMCE,jashua212/tinymce,ChristophKaser/tinymce,fashionsun/tinymce,henrythewasp/tinymce,ice8lue/tinymce,fillabs/TinySpecMCE,cclaerhout/tinymce,kencheung/tinymce,widgetfactory/tinymce,FernCreek/tinymce,bsuh/tinymce,widgetfactory/tinymce,tinymce/tinymce,FernCreek/tinymce,ETSI-CTI/TinySpecMCE,mplank/tinymce,rbecheras/tinymce,blakewallan/tinymce,nbcp/tinymce,VioletLife/tinymce,danielpunkass/tinymce,TeamupCom/tinymce,simachewh/tinymce,1099511627776/tinymce,mplank/tinymce,1099511627776/tinymce,enfold/tinymce,jtark/tinymce,ikuchmin/tinymce,fhchina/tinymce,blakewallan/tinymce,VioletLife/tinymce,nbcp/tinymce,Zimbra/tinymce,pmpl-5/tinymce,tinymce/tinymce,fashionsun/tinymce,rednose-public/tinymce,ice8lue/tinymce,rbecheras/tinymce,MediehusetTek/tinymce,support-dot-com/tinymce,dziemian007/tinymce,Shopify/tinymce,danchr/tinymce,Zimbra/tinymce,endjin/tinymce,sachgits/tinymce,support-dot-com/tinymce,jashua212/tinymce,adaptiffdesigns/tinymce,ETSI-CTI/TinySpecMCE,rxl194/tinymce,danielpunkass/tinymce,sjbufton/tinymce,nikolas/tinymce,leofeyer/tinymce,FernCreek/tinymce,nikolas/tinymce,aduth/tinymce,rednose-public/tinymce,danchr/tinymce,pmpl-5/tinymce,Razzwan/tinymce,rxl194/tinymce,ChristophKaser/tinymce,toxalot/tinymce,collective/tinymce,simachewh/tinymce,endjin/tinymce,collective/tinymce,aduth/tinymce,sjbufton/tinymce,tinymce/tinymce,enfold/tinymce,adaptiffdesigns/tinymce,gabixdev/tinymce,Razzwan/tinymce,cclaerhout/tinymce,Kindling/tinymce,M4R7iNP/tinymce,shilpi230/tinymce,M4R7iNP/tinymce,bsuh/tinymce,toxalot/tinymce,fhchina/tinymce,sachgits/tinymce,danielpunkass/tinymce,howanghk/tinymce,jtark/tinymce